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The sky above my house this evening
(beehaw.org)
[Image description: the Aurora borealis painted the night sky with streaks of red, purple, and green all the way down to the 43rd parallel this evening]
I'm in Colorado at 40°. We couldn't see it with the naked eye, but you could sure see the colors with night mode on your cell phone. It lasted around 45 minutes here and by the time I went to grab my real camera it was already over. At least I know now that my phone can 'see' them even when I can't.